10x50 Binoculars High-definition High-power Non-infrared Night Vision Telescope [Professional high-power binoculars] The binoculars have a 20x high-power magnification and a 50mm lens, which can provide a wider field of view at 1000 yards. The perfect binoculars can be used for bird watching, concerts, football matches, climbing, hiking, driving, watching animals and scenery. It also has higher resolution, greater light transmittance and minimal distortion, which can provide bright and clear images without chromatic aberration. [Low-light vision and high-quality optics] This high-definition binoculars are equipped with BAK-4 and film lenses, which can minimize light loss caused by reflections, thereby ensuring clearer and brighter high-contrast images. It has the effect of low-light night vision and cannot be used in a completely dark environment. [Binoculars for adults and children] Our high-definition binoculars are very suitable for adults and some children. They are equipped with and rotatable eye cups, so you can use them comfortably whether you wear glasses. The folding function makes it easy to focus the binoculars to obtain clear images, and it is very easy to operate even for children. [Durable, waterproof, comfortable grip] The powerful binoculars are made of rubber coating and leather, and the O-ring sealed optical mirror has an anti-fog coating to prevent moisture, Dusts and debris from entering the binoculars The telescope ensures that it is waterproof, shockproof, durable and provides a firm grip. The lens has full-bandwidth coating, A + 1 coating process, and the light transmittance is as high as 99.5%. Specification: Model: 1050 Specification: 1050 (10 times, lens = 50MM) Field of view: 10M / 380,000 kilometers Prism: BAK4 Brightness index: Low light coefficient: 22.36 Waterproof: life waterproof Focusing system: center/right eye focus Rubber shell: corrosion-resistant high-quality rubber sheath 1000m horizon: 56/1000 Working temperature: -40- +50 degrees Celsius Storage: Store in a dry environment note: Due to manual measurement, please allow 0.5-1cm error Due to the differences between different monitors, the picture may not reflect the actual color of the item. Package Included: 1 telescope 1Mirror bag 1 strap 1Cleaning cloth 1x manual